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State Raoult's law for solution containi...

State Raoult's law for solution containing non-volatile solute.

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The vapour pressure of the solution `(P_A)` containing a non-volatile solute is equal to the product of the vapour pressure of pure solvent `(P_(A)^@)` and its mole fraction XA. Mathematically,
`P_A = P_A^(@) X_A`
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MBD -HARYANA BOARD-SOLUTIONS-VSATQ ( VERY SHORT ANSWER TYPE QUESTIONS )
  1. Define mole fraction.

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  2. State Raoult's law for solution containing non-volatile solute.

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  3. Define Colligative property.

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  4. Define molal elevation constant.

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  5. Why is osmotic pressure considered as a colligative property ?

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  6. Why boiling point of water is increased on addition of non-volatile so...

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  7. Discuss the role of molecular interaction in a solution of alcohol and...

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  8. What is the nature of the solution when ethyl alcohol and water are mi...

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  9. What is azeotropic solution ? Give an example of maximum boiling azeot...

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  10. Define azeotropic mixture.

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  11. What will be nature of the solution when chloroform and acetone are mi...

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  12. Why is the vapour pressure of solution of glucose in water lower than ...

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  13. Why is boiling point of the solution gets raised when a non-volatile s...

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  14. Name the method for determining the osmotic pressure of a solution.

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  15. Why is osmotic pressure considered as a colligative property ?

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  16. Out of the various methods for determining the molar mass of the solut...

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  17. Out of 1M BaCl2 and 1M Al2(SO4)3, which will have more osmotic pressur...

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  18. What happens to freezing point of water if ethylene glycol is added to...

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  19. Define molal elevation constant.

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  20. What are the units of the molal depression constant for water?

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